Suspensions containing microfibrillated cellulose

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United States of America Patent

PATENT NO 4452721
SERIAL NO

06441689

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Abstract

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A suspension of a finely divided material in a liquid suspending medium which swells cellulose, the suspension containing microfibrillated cellulose in an amount sufficient to produce a stable, homogeneous suspension. The finely divided material is a dense solid such as coal or sand.

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Patent Owner(s)

Patent OwnerAddress
RAYONIER INC1177 SUMMER STREET STAMFORD CT 06904

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sandberg, Karen R Shelton, WA 15 803
Snyder, Fred W Wharton, NJ 10 727
Turbak, Albin F Convent Station, NJ 19 863

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